canulisation vs cannulisation

canulisation and cannulisation both are nouns.

Word	Noun	Adjective	Verb	Adverb
canulisation	Yes	No	No	No
cannulisation	Yes	No	No	No

As nouns, canulisation and cannulisation are synonyms defined as:

canulisation and cannulisation: the insertion of a cannula or tube into a hollow body organ

Other synonyms of canulisation include cannulation, cannulization, canulation, canulization, intubation.

canulisation (noun)	cannulisation (noun)
the insertion of a cannula or tube into a hollow body organ	the insertion of a cannula or tube into a hollow body organ